Pico-Current-Clamp-600A-AC-DC-with-BNC-&-3m-Screened-Lead-PP266-Pico-TA019-p-The-PP266-current-clamp-is-ideal-for-use-with-a-Pico Scope-automotive-oscilloscope-to-display-starter-current-waveforms-charging-currents-&-for-performing-quick-compression-tests-br-br-The-current-clamp-can-measure-up-to-600A-AC-or-DC-In-use-there-is-no-need-to-break-into-the-circuit-or-disturb-the-isolation-as-the-opening-jaws-simply-clamp-around-the-current-carrying-conductor-No-electrical-contact-is-r